Leeson LM34555 Product Information Packet

PRODUCT INFORMATION PACKET

Model No: LM34555

Catalog No: LM34555

400 HP General Purpose Motor, 3 phase, 3600 RPM, 460 V, 449TS Frame, TEFC

Three Phase TEFC Motors

Regal and Leeson are trademarks of Regal Beloit Corporation or one of its affiliated companies.

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Product Information Packet: Model No: LM34555, Catalog No:LM34555 400 HP General Purpose Motor, 3 phase, 3600 RPM, 460 V, 449TS Frame, TEFC

Nameplate Specifications

Output HP 400 Hp Output KW 300.0 kW Frequency 60 Hz Voltage 460 V Current 435.0 A Speed 3575 rpm Service Factor 1 Phase 3 Efficiency 95.8 % Power Factor 89 Duty Continuous Insulation Class H Design Code A KVA Code H Frame 447/449TS Enclosure Totally Enclosed Fan Cooled Thermal Protection No Ambient Temperature 40 °C Drive End Bearing Size 6313 Opp Drive End Bearing Size 6313 UL Recognized CSA Y CE Y IP Code 43

Technical Specifications

Electrical Type Squirrel Cage Induction Run Starting Method Wye Start Delta Run Poles 2 Rotation Reversible Resistance Main .005 Ohms Mounting Rigid base Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Cast Iron Shaft Type TS Overall Length 52.96 in Frame Length 28.75 in Shaft Diameter 2.375 in Shaft Extension 4.75 in Assembly/Box Mounting F1/F2 CAPABLE

This is an uncontrolled document once printed or downloaded and is subject to change without notice. Date Created:01/11/2019

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1/16/2008 11:58:01 AM -

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ERROR: syntaxerror

OFFENDING COMMAND: --nostringval--

STACK:

/im

-savelevel-

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START

Uncontrolled Copy

THREE PHASE

WYE START DELTA RUN

T1 (U1) T2 (V1) T3 (W1) T4 (U2) T5 (V2) T6 (W2)

T1 (U1) T6 (W2) T2 (V1) T4 (U2)

RUN

L1 L2 L3

L1

L2

T1

T4

T6

T5

T3

T2

VIEW OF TERMINAL END

T1 (U1) T4 (U2) T5 (V2) T2 (V1) T6 (W2) T3 (W1)

T3 (W1) T5 (V2)

REVISION BY REV DATE/

DRAWING REVISION

ECO

ECO DESCRIPTION

F

ECO-0167538

PROPRIETARY AND CONFIDE NTIAL INFORMATION - THI S DOCUMENT IS THE PROPERTY OF

REGAL BELOIT AMERICA, INC. ("OWNER") AND CONTAINS OWNER'S PROPRIETARY

INFORMATION. ANY PERSON, CORPORATION OR OTHER FIRM RE CEIVING IT IS DEEMED,

BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED

BY RECEIVING IT, TO AGREE THAT IT, AND/OR ANY PART OF IT, SHALL NOT BE DISCLOSED TO ANY PERSON, CORPORATI ON OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCEPT

TO ANY PERSON, CORPORATI ON OR OTHER ENTITY, DUPLICATED, AND/OR USED, EXCEPT

AS EXPRESSLY APPROVED IN WRITING IN ADVANCE BY OWNER. THIS DOCUMENT SHALL

BE RETURNED TO OWNER UPON REQUEST. IT MAY BE SUBJECT TO CERTAIN

RESTRICTIONS UNDER APPLICABLE EXPORT CONTROL LAWS AND REGULATIONS.

REVISION BY REV DATE/

APPROVED BY DATE

UPDATED TITLE BLOCK

RTT

JWA

05-29-2019

L3

TOLERANCES (EXCEPT AS NOTED):

INCH mm ANGLE

DEC.

DEC. .X 0.1 [ 3] 7' 30"

.X 0.1 [ 3] 7' 30" .XX 0.02 [ 0.5]

.XX 0.02 [ 0.5] .XXX 0.005 [ 0.13]

.XXX 0.005 [ 0.13] .XXXX 0.0005 [ 0.013]

.XXXX 0.0005 [ 0.013] REMOVE BURRS & BREAK SHARP

REMOVE BURRS & BREAK SHARP EDGES: .003/.015 [.08/.38] X 45

EDGES: .003/.015 [.08/.38] X 45 CORNER FILLETS: R.02 [.5]

CORNER FILLETS: R.02 [.5] MACHINED SURFACES:

MACHINED SURFACES: INCH mm

INCH mm mm DIMENSIONS IN [BRACKETS]

mm DIMENSIONS IN [BRACKETS] ARE FOR REFERENCE ONLY

ARE FOR REFERENCE ONLY

200

5.1

DRAWN BY

DATE

01-06-1994

APPROVED BY

DATE

01-18-1994

REFERENCE

THIRD ANGLE

THIRD ANGLE PROJECTION

PROJECTION

LZ

GK

NOTE: IEC LEAD MARKINGS ARE NOTED IN PARANTHESES

®

Regal Beloit America, Inc.

DESCRIPTION

CONNECTION DIAGRAM

3<MOD-DIAM> - WYE START DELTA RUN

MATERIAL

SIZE DRAWING NUMBER

EE7340

A

EE7340

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PROCESS/FINISH

SHEET

1 OF 1

PH. 262-277-8810

²

MOUNT

SEVERE

DRIP

APROX.

GREEN - LEESON

WYE START DELTA RUN

OUTLINE: B-SS517112LN-2875

CONN. DIAGRAM:

SOUND

THERMOSTATS PROTECTORS

O

N

E

S

T

* NONE PPR

DATE: FT-LB:

R1 (ohms/ph) R2 (ohms/ph) X1 (ohms/ph)

*

NONE NOT

BALL BALL

6313 6313

BEARINGS

DE ODE

DE BRACKET

STANDARD

TYPE

PRESSURE @ 3 MAX. LOAD WK²ROTOR WK²SOUND POWER

588 LB-FT 1,225 LB-FT 208% 1,900 LB-FT 323% 88

82 dBA 91 dBA 61.0

3 60 H 1.15 40 3300

F.L. EFF

F.L. PF

400 298 TFN A

PH HZ INSL S.F. AMB ELEV.

HP KW TYPE DESIGN

WINDING: T449261

CERTIFICATION DATA SHEET

95.8 95.8 95.4 GTD EFF

ODE BRACKET TYPE

9/11/2018

UL:

V-INS, CONST UL REC

VOLTAGE: HZ:

NONE

NA

NONE

ENCODER:

BRAKE:

NONE NONE

NONE

INV. HP SPEED RANGE:

NONE

0.004

WDG RTD's BRG RTD's

NONE NONE NONE FALSE

0.0470.005

X2 (ohms/ph)

0.059

THERMISTORS CONTROL

Xm (ohms/ph)

2.073

INVERTER TORQUE:

VIBRATION (in/sec)

0.150 ODE

NONE

HEATERS

FLOAT

NA

POLYREX EM

TS

NONE NONE

1045 HOT ROLLED (C-204)

CAST IRON

SPACE

STANDARD

GREASE

RIGID NO NO NONE

SHAFT TYPE

HORIZONTAL

SPECIAL DE

SPECIAL ODE

NONE

SHAFT MATERIAL

FRAME MATERIAL

WATTSAVER

`

TYPE

LB-FT

*** SUPPLEMENTAL INFORMATION ***

ORIENTATION

MOTOR

0

DUTY

LOCATION

COVER SCREENS

PAINT

LB-FT

10 SEC. 3250 LB.

HAZARDOUS

STARTS/HOURSAFE STALL TIME

0

MOTOR WGT

89.0 86.0 79.0 95.4

VOLTS

460

3,500

460 V

3/4 LD EFF

AMPS

435

L.R. TORQUEF.L. TORQUE LR AMPS @

START TYPE

1/2 LD EFF

1/2 LD PF3/4 LD PF

CONT

B.D. TORQUE

SQ CAGE IND RUN

F.L. RISE (° C)

DUTY

ELECT. TYPE

SYNC RPM FL RPM

3600 3575 447/449TS TEFC

TYPICAL MOTOR PERFORMANCE DATA

FRAME ENCLOSURE

KVA CODE

H

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A-EE7340

NONE 1

Uncontrolled Copy

CAT #:

1051 CHEYENNE AVE.

GRAFTON, WI 53024

LM34555

DATA VOLTS: 460

Speed (RPM) 0 1800 3450 3575 3600 Information Block

°

Current (Amps) 3,500 3,250 2,100 435 128 400.0

P

E

1000.0

1200.0

1400.0

1600.0

1800.0

200.0

400.0

600.0

0.0

0 500 1000 1500 2000 2500 3000 3500 4000

800.0

2000.0

30.0

40.0

50.0

0% 20% 40% 60% 80% 100% 120% 140%

TOR

Q

U

F

60.0

70.0

EFF

80.0

100.0

90.0

Torque (ft-lb) 1,225 950 1,900 588 0.00 3600

Efficiency (%) P.F. (%) Current (Amps)

P.F. (%) 4.5 60.0 79.0 86.0 89.0 90.0 90.0 26.0

Date:

LR Pull-Up BD Rated Idle

9/11/2018 LM34555

Motor Speed Data

Data Sheet

Load 0% 25% 50% 75% 100% 115% 125% LR

Current (Amps) 128 168 245 335 435 495 538 3,500

Torque (ft-lb) 0.00 146 293 440 588 677 737 1,225

RPM 3600 3595 3588 3582 3575 3,570 3568 0

Efficiency (%) 93.0 95.4 95.8 95.8 95.8 95.8

LOAD

Torque Amps

Speed -Torque Curve

Motor Load Data

RPM

Uncontrolled Copy

0.0

0.0050 0.0040 0.0470 0.0590 2.0730

R1 R2 X1 X2 Xm

EQUIV CKT (OHMS / PHASE)

0.0

500.0

1000.0

1500.0

2000.0

2500.0

3000.0

3500.0

4000.0

100.0

200.0

300.0

400.0

500.0

600.0

A

M

P

S

Additional Specifications:

0

VFD Rating

Outline Dwg B-SS517112LN-2875

Conn. Diag A-EE7340

Ref Wdg

Sound Pressure @ 1M

Rotor/Shaft wk²

Ambient

Elevation

T449261 NONE

LR Code letter

Service Factor

Temp Rise @ FL

Duty

Voltage

Frequency

Design

Construction

HP

Sync. RPM

Frame

Enclosure

CONT

1,000 feet

61.0

82 dBA

NONE

Lb-Ft²

1.0

88

40

C

60

H

A

Hz

TEFC

TFN

449

460 V

Data @ 460 v

A

M

P

S

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Leeson LM34555 Product Information Packet

Specifications and Main Features

Frequently Asked Questions

User Manual